New FS-250N Ultrasonic Homogenizer Sonicator Processor Cell Disruptor Mixer 150W 0.1-100ml (110V) $1699.00 B00R3UUHSU
QHQ-A Portable Pencil Hardness Tester Meter 500g with 13pcs pencils 6B 5B 4B 3B 2B B HB H 2H 3H 4H 5H 6H $159.00 B00XE2EFAW